ADV7181DBCPZ集成電路（IC）的編碼器解碼器轉(zhuǎn)換器規(guī)格書PDF中文資料

ADV7181DBCPZ屬于集成電路（IC）的編碼器解碼器轉(zhuǎn)換器。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的ADV7181DBCPZ編碼器，解碼器，轉(zhuǎn)換器該系列產(chǎn)品可用于將信息封裝或編碼為適合于傳輸或存儲(chǔ)的格式，和/或在通信路徑的另一端執(zhí)行逆運(yùn)算，通常是通過使用某些形式的調(diào)制過程。示例包括從數(shù)字?jǐn)?shù)據(jù)生成模擬視頻信號(hào)的器件（反之亦然）；基于傳輸目的對(duì)按鈕的狀態(tài)進(jìn)行編碼的器件（實(shí)現(xiàn)遠(yuǎn)程控制功能）；以及便于將標(biāo)準(zhǔn) UART 連接到標(biāo)準(zhǔn)紅外收發(fā)器的器件。

GENERAL DESCRIPTION

The ADV7181D is a high quality, single-chip, multiformat video decoder and graphics digitizer. This multiformat decoder supports the conversion of PAL, NTSC, and SECAM standards in the form of composite or S-Video into a digital ITU-R BT.656 format.

The ADV7181D also supports the decoding of a component RGB/YPrPb video signal into a digital YCrCb or RGB pixel output stream. Support for component video includes standards such as 525i, 625i, 525p, 625p, 720p, 1080i, and many other HD and SMPTE standards.

FEATURES

Four 10-bit ADCs sampling up to 75 MHz

10 analog input channels

SCART fast blank support

Internal antialiasing filters

NTSC, PAL, and SECAM color standards supported

525p/625p component progressive scan supported

720p/1080i component HDTV supported

Digitizes RGB graphics up to 1024 × 768 at 70 Hz (XGA)

3 × 3 color space conversion matrix

Industrial temperature range: ?40°C to +85°C

12-bit 4:4:4 DDR, 8-/10-/16-/20-bit SDR pixel output interface

Programmable interrupt request output pin

Small package

Low pin count

Single front end for video and graphics

VBI data slicer (including teletext)

Qualified for automotive applications

APPLICATIONS

Automotive entertainment

HDTVs

LCD/DLP? projectors

HDTV STBs with PVR

DVD recorders with progressive scan input support

AVR receivers